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Cheap flights from Brussels Bruxelles-National Airport to London Heathrow Airport from £48

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — LHR
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Brussels Bruxelles-National to London Heathrow are usually found in January or March, booked 85 days in advance, depart on a Saturday or Friday and return on a Friday

Cheap flight deals from Bruxelles-National to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

£94

One-way from

£48

Popular in

May

Cheapest in

January

Average price

£128

Good round-trip deal

£112 or less

Good one-way deal

£60 or less
British Airways
  • British Airways
  • 17/5-20/5
  • Nonstop
  • 2h 25m total
  • Brussels to London
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British Airways
  • British Airways
  • 20/9
  • Nonstop
  • 1h 10m total
  • Brussels to London
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Highest demand for flights based on searches. 3% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Brussels Bruxelles-National to London Heathrow.
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Price to beat on a one-way flight from Brussels Bruxelles-National to London Heathrow.
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Find flight deals from Bruxelles-National to Heathrow

Cheapest flights from Bruxelles-National to Heathrow
Explore the most affordable flight options available from Bruxelles-National to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Sat 17/519:55BRU - LHR
Nonstop1h 10mBritish Airways
Tue 20/517:20LHR - BRU
Nonstop1h 15mBritish Airways
Deal found 14/4£94
Sat 17/520:40BRU - LHR
Nonstop1h 15mBrussels Airlines
Sun 18/511:05LHR - BRU
Nonstop1h 10mBrussels Airlines
Deal found 14/4£100
Sun 15/616:55BRU - LHR
Nonstop1h 10mMultiple Airlines
Mon 16/618:10LHR - BRU
Nonstop1h 15mMultiple Airlines
Deal found 14/4£125
Wed 4/610:55BRU - LHR
1 stop6h 30mScandinavian Airlines
Thu 5/606:40LHR - BRU
1 stop10h 35mScandinavian Airlines
Deal found 14/4£160
Thu 29/515:05BRU - LHR
1 stop5h 20mKLM
Thu 5/609:55LHR - BRU
1 stop3h 40mKLM
Deal found 14/4£182
Fri 16/509:20BRU - LHR
1 stop5h 20mSWISS
Mon 19/513:45LHR - BRU
1 stop6h 45mSWISS
Deal found 14/4£192
Wed 19/1109:30BRU - LHR
1 stop6h 15mLufthansa
Sun 23/1107:40LHR - BRU
1 stop11h 10mLufthansa
Deal found 15/4£195
Sun 31/815:40BRU - LHR
1 stop17h 40mAustrian Airlines
Sat 6/909:05LHR - BRU
1 stop13h 20mAustrian Airlines
Deal found 14/4£217

Cheapflights Fare Finder

Customise your flight search to find flights from Bruxelles-National to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to London Heathrow Airport that are best for you.

Fly from

Bruxelles-National

Fly to

Heathrow

Route

Depart

Return

Price

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 17/5

19:55-20:05

Nonstop1h 10m

London Heathrow

Tue 20/5

17:20-19:35

Nonstop1h 15m

£94

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 17/5

20:40-20:55

Nonstop1h 15m

London Heathrow

Sun 18/5

11:05-13:15

Nonstop1h 10m

£100

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sun 15/6

16:55-17:05

Nonstop1h 10m

London Heathrow

Mon 16/6

18:10-20:25

Nonstop1h 15m

£125

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Wed 4/6

10:55-16:25

1 stop6h 30m

London Heathrow

Thu 5/6

06:40-18:15

1 stop10h 35m

£160

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Thu 29/5

15:05-19:25

1 stop5h 20m

London Heathrow

Thu 5/6

09:55-14:35

1 stop3h 40m

£182

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Tue 10/6

09:20-16:35

1 stop8h 15m

London Heathrow

Mon 16/6

20:05-10:15

1 stop13h 10m

£187

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Tue 29/7

17:30-20:40

1 stop4h 10m

London Heathrow

Fri 8/8

08:30-17:30

1 stop8h 00m

£201

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sun 31/8

15:40-08:20

1 stop17h 40m

London Heathrow

Sat 6/9

09:05-23:25

1 stop13h 20m

£217

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sat 20/9

22:05-22:15

Nonstop1h 10m

£48

BrusselsLondon

BRU - LHR

BRULHR

Brussels Bruxelles-National

Sun 8/6

20:40-20:55

Nonstop1h 15m

£52

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 19 results
1
2

Best time to book a flight from Bruxelles-National to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Bruxelles-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to London Heathrow Airport

How far ahead should I book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to Heathrow. Price data was last updated on 11 April 2025.

The price you pay for your flight from Brussels Bruxelles-National Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport (average of £112). Flying from Brussels Bruxelles-National Airport to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BRU to LHR?

Find hourly flight availability from Bruxelles-National to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

A simple way to save on the total cost of your ticket is to fly from Brussels Bruxelles-National Airport to London Heathrow Airport in the evening. If you’re flexible enough to do this you can expect to save up to 63% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from Brussels Bruxelles-National Airport to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Bruxelles-National to Heathrow. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their Brussels Bruxelles-National Airport to London Heathrow Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Brussels Bruxelles-National Airport to London Heathrow Airport

Explore weekly flight availability from Bruxelles-National to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 April 2025.

The most flights from BRU to LHR are scheduled on a Monday (25 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 15 April 2025.
Read through reviews of airlines operating flights from Brussels to London, such as Aegean Airlines, KLM and Austrian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
733 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,323 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
775 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,578 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Scandinavian Airlines
7.3
Good
1,335 reviews
Aegean Airlines
8.1
Very Good
733 reviews
Check prices

Comfort

7.8

Crew

8.6

Entertainment

6.9

Overall

8.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to London Heathrow Airport round-trip?

    Our cheapest airline available from Brussels Bruxelles-National Airport to London Heathrow Airport is British Airways. Our recent data shows that you can find tickets from as low as £94 on this airline. Additional options worth looking into are Brussels Airlines and Scandinavian Airlines, starting at £100 and £160 round-trip. British Airways is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £48 on British Airways. Other airlines that offer cheap prices include Brussels Airlines from £52 and Vueling from £63 one-way.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to London Heathrow Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Brussels Bruxelles-National Airport to London Heathrow Airport on time: ANA (94%), Japan Airlines (93%), Virgin Atlantic (89%).

  • What are the cheapest flights from Brussels Bruxelles-National Airport to London Heathrow Airport?

    On average you can expect to pay £114 for a flight from Brussels Bruxelles-National Airport to London Heathrow Airport. The cheapest flight overall is £39 while the most popular route, (Brussels Bruxelles-National - London Heathrow) is currently priced at £90.

  • Can I find deals for flights from Bruxelles-National to Heathrow that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Heathrow.

  • Can I find deals for business class flights from Bruxelles-National to Heathrow?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to London Heathrow Airport (average of £112). Flying from Brussels Bruxelles-National Airport to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Northampton
Hayes
Crawley
Southend-on-Sea
Maidstone
Swindon
Ipswich
Southall
Ilford
Winchester
Folkestone

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Bruxelles-National to Heathrow

Discover the top 2 airlines that operate flights from Bruxelles-National to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£90Average£142FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Brussels AirlinesCheapest£104Average£153FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

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Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Bruxelles-National by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Bruxelles-National to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Bruxelles-National shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bruxelles-National to Heathrow become cheaper?

Not ready to book yet? You can track prices for flights from Bruxelles-National to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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